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How to merge two arrays in JavaScript and de-duplicate items
...or and array generics.
Currently it only works with Firefox, and possibly Internet Explorer Technical Preview.
But if you use Babel, you can have it now.
const input = [
[1, 2, 3],
[101, 2, 1, 10],
[2, 1]
];
const mergeDedupe = (arr) => {
return [...new Set([].concat(...arr)...
How to make rpm auto install dependencies
...
Figured this one as well if no internet connection is there sudo yum --disablerepo=* --enablerepo=local install packagename.arch.rpm to make sure yum does not look into other repositories.
– Anshuman Goel
Apr 3 '19 at...
Visual Studio 2012 Express is suddenly “incompatible with this version of Windows”?
I'm running Visual Studio Express 2012 on Windows 7. I've been running it with no problems for several months now.
6 Answe...
Origin is not allowed by Access-Control-Allow-Origin
... responses from your webserver to be accessible from any other site on the internet. If you intend to only allow services on your host to be used by a specific server you can replace the * with the URL of the originating server:
Header set Access-Control-Allow-Origin: http://my.origin.host
...
Create folder with batch but only if it doesn't already exist
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Link no longer works, but there's a copy at the Internet Archive
– fernio
Mar 6 '18 at 18:03
3
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How to search and replace text in a file?
...olks - is why you should test your code before embarassing yourself on the internet ;)
– Jack Aidley
Dec 15 '13 at 16:32
21
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How can I read a large text file line by line using Java?
...ng wrong with the Java Tutorial, and no need to cite arbitrary third-party Internet rubbish like this.
– Marquis of Lorne
May 7 '17 at 7:41
3
...
Any recommendations for a CSS minifier? [closed]
...KB test file, and after gzipping the compressed output of both tools, CSSO wins, having compressed the file by an extra 7 bytes. That’s just one test file though of course.
– Paul D. Waite
Oct 17 '11 at 21:52
...
Undocumented NSURLErrorDomain error codes (-1001, -1003 and -1004) using StoreKit
...7,
kCFURLErrorResourceUnavailable = -1008,
kCFURLErrorNotConnectedToInternet = -1009,
kCFURLErrorRedirectToNonExistentLocation = -1010,
kCFURLErrorBadServerResponse = -1011,
kCFURLErrorUserCancelledAuthentication = -1012,
kCFURLErrorUserAuthenticationRequired = -1013,...
Getting Git to work with a proxy server - fails with “Request timed out”
...xy.server.com:8080 = the proxy name and port, I got it from Control Panel, Internet Options, Connections, Lan Settings button, Advanced button inside the Proxy Server section, use the servername and port on the first (http) row.
mygithubuser = the user I use to log in to github.com
mygithubpwd = t...